Burn smell in car when using ac or heat, what could it be?
1998 Toyota Avalon Question: Burn smell in car when using ac or heat, what could it be?
I have replaced the seals in front of engine but not behind it. Don't see oil leakage, but the smell is terrible when I have heat or air on. I don't seem to get odor when heat/ac not in use. - DebtFree